38897424

素因数分解:

$2^4\times 3^2\times {\mathrm{270121}}^1$

素因数の和:270135

約数の個数: 30

約数和(自身を含む): 108859166

約数和(自身を除く): 69961742

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 270121, 540242, 810363, 1080484, 1620726, 2160968, 2431089, 3241452, 4321936, 4862178, 6482904, 9724356, 12965808, 19448712, 38897424]

約数ペア:

[(1, 38897424), (2, 19448712), (3, 12965808), (4, 9724356), (6, 6482904), (8, 4862178), (9, 4321936), (12, 3241452), (16, 2431089), (18, 2160968), (24, 1620726), (36, 1080484), (48, 810363), (72, 540242), (144, 270121)]